View of the boating pavilion at the North Lake in Washington Park in Denver, Colorado (constructed in 1913, designed by architect Jules Jacques Benois Benedict); rowboats on lake in front of pavilion; trees in background.

View of Rocky Mountains from Overlook Point along the Denver Mountain Park Automobile Road west of Denver, Colorado; in foreground, a pine tree grows at a diagonal angle with "Overlook Point" sign posted on its trunk; mountains are in distance.

View of the Antero Reservoir and Dam near Antero Junction, Colorado (built in 1910 by Antero & Lost Park Reservoir Company; acquired by City of Denver in 1924); waves lap shore in foreground; dam at right extends to horizon; Rocky Mountains in...

View of Glenwood Canyon and Grand River (Colorado River) east of Glenwood Springs, Colorado, taken from river-level; shows telegraph line, narrow-gauge railroad bed at left (Denver & Rio Grande Railway), and tunnel in distance.

View of Mount Evans taken from Cheesman Park in Denver, Colorado; shows a wire-mesh bench on the balustrade-lined patio of the pavilion (completed in 1910), a pathway through the landscaped park, and Dora Moore Elementary School (formerly called...

United States Post Office located at intersection of 19th (Nineteenth) and Stout Streets (designed by New York architects Tracy, Swartwout, and Litchfield with James Knox Taylor, supervising architect for the U.S. Treasury Department); neoclassical...

Columns of the Cheesman Park Pavilion (completed in 1910, made of Colorado Yule marble) frame a view of the skyline of Denver, Colorado and Front Range of the Rocky Mountains; shows wire-mesh park benches and landscaped park.

View of the Cowboy Vein of a Gilsonite Mine, Bandanna Camp, west of Craig, Colorado; piles of Gilsonite (trademark name for uintaite, a black lustrous asphalt) surround a mine shaft; a miner in overalls stands under a scaffolding with pulley...